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A kind of sizing carbon fiber cloth reinforced flame retardant epoxy resin and …

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申请人东北师范大学
发明人呼微
公开号CN113429596B
授权号CN113429596B
申请日2021-07-19
公开日2022-03-29
授权日2022-03-29

摘要

The invention provides a sizing carbon fiber cloth reinforced flame retardant epoxy resin and a preparation method thereof, which comprises: reacting lignin, melamine and amino trimethylene phosphonic acid to obtain a lignin-based intumescent flame retardant; React with epoxy resin to prepare …

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